CN218761136U

CN218761136U - Anti-shaking device of elevator

Info

Publication number: CN218761136U
Application number: CN202222968045.0U
Authority: CN
Inventors: 谢贵斌; 钟小容; 王彦
Original assignee: Chongqing Xupu Technology Co ltd
Current assignee: Chongqing Xupu Technology Co ltd
Priority date: 2022-11-08
Filing date: 2022-11-08
Publication date: 2023-03-28
Anticipated expiration: 2032-11-08

Abstract

The utility model provides a lift anti-shake device, including shell, running-board, guide rail, shielding plate, rubber pad, cushion chamber, electric putter, roof and buffer gear, its characterized in that: a pedal is arranged in the shell, wherein two side surfaces of the pedal are connected with the inner wall of the shell through guide rails; the upper end of the shell is welded with a shielding plate, the lower side surface of the shielding plate is in contact with the upper side surface of the pedal plate, and the upper side surface of the pedal plate is provided with a rubber pad; a buffer cavity is arranged inside the shell, an electric push rod is arranged inside the buffer cavity, and a top plate is fixed at the output end of the electric push rod through a bolt; and a buffer mechanism is arranged in the buffer cavity. The utility model discloses the setting of rubber pad, electric putter and buffer gear when using, because road surface unevenness and workman hurry a hurried one's mind at a glance to lead to the condition of shake appearing, and can avoid the user of service to fall down when using.

Description

Anti-shaking device of elevator

Technical Field

The utility model belongs to the technical field of the lift auxiliary assembly, especially, relate to a lift anti-shake device.

Background

The elevator, also called elevator, vertical elevator, the elevator is on the vertical upper and lower channel, the platform for carrying people or goods, mainly by the platform, and the equipment for operating them, motor, cable and other auxiliary equipment form a whole, simultaneously the elevator in the use process, need to cooperate with the anti-shake device, thus avoid the user to stand on the elevator, the condition of shaking appears.

But current lift anti-shake device, when the road surface unevenness or workman hurry, can lead to the condition that the running-board trembled to user of service can be because the running-board is smooth to lead to falling down, can not fix the running-board simultaneously when using.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lift anti-shake device solves the problem of mentioning in the background art.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a lift anti-shake device, including shell, running-board, guide rail, shielding plate, rubber pad, cushion chamber, electric putter, roof and buffer gear, its characterized in that: a pedal is arranged in the shell, wherein two side surfaces of the pedal are connected with the inner wall of the shell through guide rails; the upper end of the shell is welded with a shielding plate, the lower side surface of the shielding plate is in contact with the upper side surface of the pedal plate, and the upper side surface of the pedal plate is provided with a rubber pad; a buffer cavity is arranged inside the shell, an electric push rod is arranged inside the buffer cavity, and a top plate is fixed at the output end of the electric push rod through a bolt; four buffer mechanisms are arranged inside the buffer cavity; the pedal comprises a plate body, a slide way and a protective pad, wherein the slide way is arranged on two side surfaces of the plate body, and a guide rail penetrates through the slide way; the outward flange of plate body laminates with the inner wall of shell mutually, and wherein the downside of plate body is fixed with the protection and fills up, and the downside that the protection filled up contacts with the side of going up of roof.

Furthermore, the buffer mechanism comprises an installation frame, a first movable groove, a sliding block, a spring, an upright post, a second movable groove, a movable block, an extrusion post and a reinforcing rib, the installation frame is arranged inside the buffer cavity, the installation frame is connected with the shell through a bolt, and the upper side surface of the installation frame is provided with the first movable groove; a sliding block is arranged in the first movable groove, and springs are arranged on two side faces of the sliding block; an upright post is welded on the upper side face of the mounting frame, a second movable groove is formed in one side face of the upright post, and a movable block is arranged inside the second movable groove; springs are arranged at the upper end and the lower end of the movable block, reinforcing ribs are hinged to two side faces of the movable block, and a sliding block is hinged to the other end of each reinforcing rib; the side welding has the extrusion post on the movable block, wherein the side of going up of extrusion post passes through the bolt and links to each other with the downside of running-board, in the lift use, when the condition of shake appears, the workman of side can be because of the confusion on the running-board, thereby lead to the running-board skew, the running-board is at the in-process of skew, it moves down to drive the movable block through the extrusion post, at this moment, the spring of both sides face about the movable block, can cushion the motion of movable block, the in-process that the movable block is moving down simultaneously, can drive the slider at the inside removal in first movable groove through the strengthening rib, at this moment, the spring of slider both sides face, can cushion the motion of slider, thereby reduce the shake frequency of running-board.

Furthermore, the electric push rod is connected with the inner wall of the shell through a bolt, a top plate is mounted at the output end of the electric push rod through a bolt, and the top plate and the protective pad are arranged in a vertically corresponding mode; electric putter passes through the power cord and links to each other with the lift, when the lift is used in the position that the road surface is level, can drive the roof through electric putter and fix the running-board to avoid the condition of shake to appear in the use, when there is certain inclination in the road surface, can start different position electric putter, make the running-board be in the horizontality.

Further, the rubber pad passes through the UV sticky last side of pasting at the running-board, and wherein the outward flange of rubber pad and the inner wall of shielding plate are laminated mutually, and the last side parallel and level of the side of going up of rubber pad and shielding plate set up, and when using, the rubber pad can increase the frictional force between running-board and the user's sole, avoids the user to fall down when using.

Furthermore, the shielding plate is arranged on the upper side face of the outer shell, the outer edge of the shielding plate is flush with the outer side face of the outer shell, and the shielding plate is in a photo frame-shaped structure, so that the shielding plate can prevent the pedal from being separated from the outer shell when the pedal is used.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses buffer gear's setting, in the lift use, when the condition of shake appears, the workman of side can be because of indiscriminate moving on the running-board, thereby lead to the running-board skew, the running-board is at the in-process of skew, it moves down to drive the movable block through the extrusion post, at this moment the spring of both sides face about the movable block, can cushion the motion of movable block, the in-process that the movable block is moving down simultaneously, can drive the slider at the inside removal in first activity groove through the strengthening rib, at this moment the spring of slider both sides face, can cushion the motion of slider, thereby reduce the shake frequency of running-board.

2. The utility model discloses electric putter's setting when the elevator is used to the position that the road surface is level and smooth, can drive the roof through electric putter and fix the running-board to avoid the condition that the shake appears in the use, when there is certain inclination in the road surface, can start different position electric putter, make the running-board be in the horizontality.

3. The utility model discloses the setting of rubber pad, when using, the rubber pad can increase the frictional force between running-board and the user's sole, avoids the user to fall down when using.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the half-section structure of the present invention.

Fig. 2 is a schematic view of the structure of the foot pedal of the present invention.

Fig. 3 is a schematic view of the structure of the buffer mechanism of the present invention.

In the figure:

1-shell, 2-pedal, 21-plate body, 22-slideway, 23-protective pad, 3-guide rail, 4-baffle plate, 5-rubber pad, 6-buffer cavity, 7-electric push rod, 8-top plate, 9-buffer mechanism, 91-mounting frame, 92-first movable groove, 93-slide block, 94-spring, 95-upright column, 96-second movable groove, 97-movable block, 98-extrusion column and 99-reinforcing rib.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", "around", and the like, indicate positional or orientational relationships and are used merely for convenience of description and simplicity of description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1 and 2, the present invention is a very necessary anti-shake device for an elevator, including a housing 1, a pedal 2, a guide rail 3, a baffle 4, a rubber pad 5, a buffer chamber 6, an electric push rod 7, a top plate 8 and a buffer mechanism 9, and is characterized in that: a pedal 2 is arranged in the shell 1, wherein two side surfaces of the pedal 2 are connected with the inner wall of the shell 1 through a guide rail 3; the upper end of the shell 1 is welded with a baffle plate 4, wherein the lower side surface of the baffle plate 4 is contacted with the upper side surface of the pedal plate 2, and the upper side surface of the pedal plate 2 is provided with a rubber pad 5; a buffer cavity 6 is arranged inside the shell 1, wherein an electric push rod 7 is arranged inside the buffer cavity 6, and a top plate 8 is fixed at the output end of the electric push rod 7 through a bolt; the buffer cavity 6 is internally provided with four buffer mechanisms 9, and the number of the buffer mechanisms 9 is four; the pedal 2 comprises a plate body 21, a slide way 22 and a protective pad 23, the slide way 22 is arranged on two side surfaces of the plate body 21, and the guide rail 3 penetrates through the slide way 22; the outward flange of plate body 21 laminates with the inner wall of shell 1 mutually, and wherein the downside of plate body 21 is fixed with protection pad 23, and the downside of protection pad 23 contacts with the upside of roof 8.

As shown in fig. 3, the buffer mechanism 9 includes a mounting bracket 91, a first movable groove 92, a slider 93, a spring 94, a column 95, a second movable groove 96, a movable block 97, an extrusion column 98 and a reinforcing rib 99, the mounting bracket 91 is disposed inside the buffer chamber 6, wherein the mounting bracket 91 is connected to the housing 1 through a bolt, and the first movable groove 92 is disposed on the upper side of the mounting bracket 91; a sliding block 93 is arranged in the first movable groove 92, and two side surfaces of the sliding block 93 are provided with springs 94; an upright post 95 is welded on the upper side surface of the mounting rack 91, wherein a second movable groove 96 is formed in one side surface of the upright post 95, and a movable block 97 is arranged inside the second movable groove 96; the upper end and the lower end of the movable block 97 are provided with springs 94, wherein two side surfaces of the movable block 97 are hinged with reinforcing ribs 99, and the other ends of the reinforcing ribs 99 are hinged with sliding blocks 93; the upper side of the movable block 97 is welded with an extrusion column 98, wherein the upper side of the extrusion column 98 is connected with the lower side of the pedal 2 through a bolt.

The electric push rod 7 is connected with the inner wall of the shell 1 through a bolt, the output end of the electric push rod 7 is provided with a top plate 8 through a bolt, and the top plate 8 and the protective pad 23 are arranged in a vertically corresponding mode; the electric push rod 7 is connected with the lifter through a power line.

Wherein, rubber pad 5 passes through the sticky upper flank that pastes at running-board 2 of UV, and wherein the outward flange of rubber pad 5 and the inner wall of shielding plate 4 are laminated mutually, and the upper flank of rubber pad 5 and the last side parallel and level setting of shielding plate 4.

The shielding plate 4 is arranged on the upper side surface of the housing 1, wherein the outer edge of the shielding plate 4 is flush with the outer side surface of the housing 1, and the shielding plate 4 is in a picture frame-shaped structure.

Referring to fig. 1-3, the present invention relates to an anti-shake apparatus for an elevator, which has the following working principle: when the device is used, the device is firstly installed on a lifting plate of an elevator, when the elevator shakes in the use process, workers on the upper side surface of the pedal plate 2 can move disorderly to cause the pedal plate 2 to deviate, the pedal plate 2 drives the movable block 97 to move downwards through the extrusion column 98 in the deviation process, at the time, the springs 94 on the upper side surface and the lower side surface of the movable block 97 can buffer the movement of the movable block 97 and move simultaneously, the slider 93 is driven to move in the first movable groove 92 through reinforcement 99 in the downward movement process of the movable block 97, at the time, the springs 94 on the two side surfaces of the slider 92 can buffer the movement of the slider 92 to reduce the shaking frequency of the pedal 2, when the elevator is used at a position with a flat road surface, the pedal plate 8 can be driven by the electric push rod 7 to fix the pedal plate 2, so that the shaking condition in the use process is avoided, and when the road surface has a certain inclination, the electric push rods 7 at different positions can be started to enable the pedal plate 2 to be in a horizontal state.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a lift anti-shake device, includes shell (1), running-board (2), guide rail (3), shielding plate (4), rubber pad (5), cushion chamber (6), electric putter (7), roof (8) and buffer gear (9), its characterized in that: a pedal (2) is arranged in the shell (1), wherein two side surfaces of the pedal (2) are connected with the inner wall of the shell (1) through guide rails (3); a shielding plate (4) is welded at the upper end of the shell (1), the lower side surface of the shielding plate (4) is in contact with the upper side surface of the pedal plate (2), and a rubber pad (5) is arranged on the upper side surface of the pedal plate (2); a buffer cavity (6) is arranged inside the shell (1), wherein an electric push rod (7) is arranged inside the buffer cavity (6), and a top plate (8) is fixed at the output end of the electric push rod (7) through a bolt; the buffer cavity (6) is internally provided with four buffer mechanisms (9), and the number of the buffer mechanisms (9) is four; the pedal (2) comprises a plate body (21), slideways (22) and a protective pad (23), wherein the slideways (22) are arranged on two side surfaces of the plate body (21), and the guide rail (3) penetrates through the insides of the slideways (22); the outward flange of plate body (21) laminates with the inner wall of shell (1) mutually, and wherein the downside of plate body (21) is fixed with protection pad (23), and the downside of protection pad (23) contacts with the side of going up of roof (8).

2. The elevator anti-shake apparatus according to claim 1, wherein: the buffer mechanism (9) comprises a mounting frame (91), a first movable groove (92), a sliding block (93), a spring (94), a stand column (95), a second movable groove (96), a movable block (97), an extrusion column (98) and reinforcing ribs (99), the mounting frame (91) is arranged inside the buffer cavity (6), the mounting frame (91) is connected with the shell (1) through bolts, and the upper side surface of the mounting frame (91) is provided with the first movable groove (92); a sliding block (93) is arranged in the first movable groove (92), and springs (94) are arranged on two side faces of the sliding block (93); an upright post (95) is welded on the upper side surface of the mounting rack (91), wherein a second movable groove (96) is formed in one side surface of the upright post (95), and a movable block (97) is arranged inside the second movable groove (96); springs (94) are arranged at the upper end and the lower end of the movable block (97), reinforcing ribs (99) are hinged to two side surfaces of the movable block (97), and a sliding block (93) is hinged to the other end of each reinforcing rib (99); the upper side surface of the movable block (97) is welded with an extrusion column (98), wherein the upper side surface of the extrusion column (98) is connected with the lower side surface of the pedal plate (2) through a bolt.

3. The elevator anti-shake apparatus according to claim 1, wherein: the electric push rod (7) is connected with the inner wall of the shell (1) through a bolt, a top plate (8) is installed at the output end of the electric push rod (7) through a bolt, and the top plate (8) and the protective pad (23) are arranged in a vertically corresponding mode; the electric push rod (7) is connected with the lifter through a power line.

4. The elevator anti-shake apparatus according to claim 1, wherein: rubber pad (5) are through the upper flank of UV sticky subsides in running-board (2), wherein the outward flange of rubber pad (5) and the inner wall of shielding plate (4) are laminated mutually, and the upper flank of rubber pad (5) and the last side parallel and level setting of shielding plate (4).

5. The elevator anti-shake apparatus according to claim 1, wherein: the shielding plate (4) is arranged on the upper side surface of the outer shell (1), wherein the outer edge of the shielding plate (4) is flush with the outer side surface of the outer shell (1), and the shielding plate (4) is in a picture frame-shaped structure.